[ci]: download from sonic-buildimage.vs artifact (#168)

sonic-net#6768 change the kvm artifact name from kvm to vs

Signed-off-by: Guohan Lu <[email protected]>

Author: lguohan

azure-pipelines.yml

@@ -20,7 +20,7 @@ steps:
     source: specific
     project: build
     pipeline: 1
-    artifact: sonic-buildimage.kvm
+    artifact: sonic-buildimage.vs
     runVersion: 'latestFromBranch'
     runBranch: 'refs/heads/master'
   displayName: "Download artifacts from latest sonic-buildimage build"